CHCO‚ Natural Gas & Carbon Monoxide Detector
The CHCO is a dual sensor, gas and carbon monoxide detector.
Quantity discount
| Quantity | 1-4 | 5-9 | 10-14 | 15+ |
|---|---|---|---|---|
| Price | £86.90 | £82.56 | £78.21 | £73.87 |
£86.90
£86.90
The CHCO is a dual sensor, gas and carbon monoxide detector. When methane and/or carbon monoxide are sensed the detector audible alarm sounds. A volt free contact relating to the type of gas sensed. These volt free relays can be used to isolate the electrical supply to gas solenoid valves or give a remote indication of an alarm. The alarm threshold for methane is 10% LEL and for carbon monoxide is 300ppm. The CHCO Natural Gas & Carbon Monoxide Detector also has a separate carbon monoxide relay alarm facility which gives a relay output at 30-50-100ppm of carbon monoxide based on time weighted average function.
Features
Product Details
- Microprocessor control
- Detects Carbon Monoxide and Natural Gas
- 230V supply
- Gas alarm relay SPDT
- CO alarm relay SPDT
- Catalytic sensor for gas
- Electrochemical sensor for CO
- Sensor active indicator
- EN50194 for Gas and EN50291 for CO
- 2 Year Warranty (Extendable to 3 years by registering this product online)
Support
Onsite Diagnostics
If you require onsite diagnostics or technical assistance with any of our products please contact us
Service
We recommend Duomo Gas Detection products are serviced at least annually to ensure efficacy and extend sensor life. Our qualified team of engineers are available Nationwide.
ServiceDownloads
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Datasheet
885.50 KB | pdf
Download
Support & Service
If you require technical assistance or an annual service on this product please contact us and we will be happy to help. Our qualified team of engineers are available Nationwide.